![subject](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 15:20 torieegrey
2) If a chemical compound has a half-life of 45 years. What
percent of that compound will exist after 100 years? (state
equation)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:10
What is the domain of the given function? {(3,-2), (6, 1), (-1, 4), (5,9), (-4, 0); o {x | x= -4,-1, 3, 5, 6} o {yl y = -2,0, 1,4,9} o {x|x = -4,-2, -1,0, 1, 3, 4, 5, 6, 9} o y y = 4,-2, -1, 0, 1, 3, 4, 5, 6, 9}
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:10
What is the circumference of a circle with an area of 50.24 cm²?
Answers: 2
You know the right answer?
2) If a chemical compound has a half-life of 45 years. What
percent of that compound will exist aft...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2021 06:10
![question](/tpl/images/cats/geografiya.png)
Geography, 06.01.2021 06:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2021 06:10
![question](/tpl/images/cats/biologiya.png)
Biology, 06.01.2021 06:10
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2021 06:10
![question](/tpl/images/cats/en.png)
English, 06.01.2021 06:10
![question](/tpl/images/cats/istoriya.png)
History, 06.01.2021 06:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.01.2021 06:10
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.01.2021 06:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 06.01.2021 06:10
![question](/tpl/images/cats/biologiya.png)
Biology, 06.01.2021 06:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 06.01.2021 06:10
![question](/tpl/images/cats/en.png)
English, 06.01.2021 06:10
![question](/tpl/images/cats/istoriya.png)
History, 06.01.2021 06:10
![question](/tpl/images/cats/es.png)